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CTX-M-9 S70G in complex with hydrolyzed piperacillin
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2P74 PDB ENTRY 2P74
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 8.2 293 0.8M phosphate, pH 8.2, VAPOR DIFFUSION, HANGING DROP, temperature 293K
Crystal Properties Matthews coefficient Solvent content 2 38.53
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 45.098 α = 90 b = 106.606 β = 101.92 c = 47.541 γ = 90
Symmetry Space Group P 1 21 1
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 100 CCD ADSC QUANTUM 315r mirrors 2008-02-08 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID23-1 1.0723 ESRF ID23-1
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) Net I Over Average Sigma (I) Redundancy Number Reflections (All) Number Reflections (Observed) Observed Criterion Sigma (F) Observed Criterion Sigma (I) B (Isotropic) From Wilson Plot 1 1.2 50 99.3 0.081 16.9 5 135290
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.2 1.24 98.4 0.375 3.5 5 13388
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Factor (Observed) R-Work (Depositor) R-Work (DCC) R-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT PDB ENTRY 2P74 1.5 19.2 66447 3441 99.78 0.14537 0.14379 0.1434 0.17646 0.1766 RANDOM 10.463
Temperature Factor Modeling Anisotropic B[1][1] Anisotropic B[1][2] Anisotropic B[1][3] Anisotropic B[2][2] Anisotropic B[2][3] Anisotropic B[3][3]
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 40.183 r_dihedral_angle_4_deg 15.538 r_dihedral_angle_3_deg 13.176 r_scangle_it 4.15 r_dihedral_angle_1_deg 3.882 r_scbond_it 2.721 r_mcangle_it 2.429 r_mcbond_it 1.65 r_angle_refined_deg 1.301 r_nbtor_refined 0.315
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 40.183 r_dihedral_angle_4_deg 15.538 r_dihedral_angle_3_deg 13.176 r_scangle_it 4.15 r_dihedral_angle_1_deg 3.882 r_scbond_it 2.721 r_mcangle_it 2.429 r_mcbond_it 1.65 r_angle_refined_deg 1.301 r_nbtor_refined 0.315 r_symmetry_vdw_refined 0.251 r_nbd_refined 0.221 r_symmetry_hbond_refined 0.193 r_xyhbond_nbd_refined 0.189 r_chiral_restr 0.079 r_gen_planes_refined 0.018 r_bond_refined_d 0.011 r_bond_other_d r_angle_other_deg r_gen_planes_other r_nbd_other r_nbtor_other r_xyhbond_nbd_other r_metal_ion_refined r_metal_ion_other r_symmetry_vdw_other r_symmetry_hbond_other r_symmetry_metal_ion_refined r_symmetry_metal_ion_other r_mcbond_other r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3891 Nucleic Acid Atoms Solvent Atoms 751 Heterogen Atoms 148
Software Software Software Name Purpose DNA data collection PHASER phasing REFMAC refinement DENZO data reduction SCALEPACK data scaling